Struct DeviceClass 

pub struct DeviceClass {
    pub metadata: Option<ObjectMeta>,
    pub spec: Option<DeviceClassSpec>,
}

DeviceClass is a vendor- or admin-provided resource that contains device configuration and selectors. It can be referenced in the device requests of a claim to apply these presets. Cluster scoped.

This is an alpha type and requires enabling the DynamicResourceAllocation feature gate.

Fields

metadata: Option<ObjectMeta>

Standard object metadata +optional +k8s:subfield(name)=+k8s:optional +k8s:subfield(name)=+k8s:format=k8s-long-name

spec: Option<DeviceClassSpec>

Spec defines what can be allocated and how to configure it.

This is mutable. Consumers have to be prepared for classes changing at any time, either because they get updated or replaced. Claim allocations are done once based on whatever was set in classes at the time of allocation.

Changing the spec automatically increments the metadata.generation number.

Trait Implementations

impl Clone for DeviceClass

fn clone(&self) -> DeviceClass

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DeviceClass

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for DeviceClass

fn default() -> Self

Returns the “default value” for a type.

impl HasSpec for DeviceClass

type Spec = DeviceClassSpec

fn spec(&self) -> Option<&<Self as HasSpec>::Spec>

fn spec_mut(&mut self) -> Option<&mut <Self as HasSpec>::Spec>

impl Message for DeviceClass

fn encoded_len(&self) -> usize

Returns the encoded length of the message without a length delimiter.

fn clear(&mut self)

Clears the message, resetting all fields to their default.

fn encode(&self, buf: &mut impl BufMut) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message to a buffer.

fn encode_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message to a newly allocated buffer.

fn encode_length_delimited( &self, buf: &mut impl BufMut, ) -> Result<(), EncodeError>

where Self: Sized,

Encodes the message with a length-delimiter to a buffer.

fn encode_length_delimited_to_vec(&self) -> Vec<u8>

where Self: Sized,

Encodes the message with a length-delimiter to a newly allocated buffer.

fn decode(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes an instance of the message from a buffer.

fn decode_length_delimited(buf: impl Buf) -> Result<Self, DecodeError>

where Self: Default,

Decodes a length-delimited instance of the message from the buffer.

fn merge(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes an instance of the message from a buffer, and merges it into self.

fn merge_length_delimited(&mut self, buf: impl Buf) -> Result<(), DecodeError>

where Self: Sized,

Decodes a length-delimited instance of the message from buffer, and merges it into self.

impl Metadata for DeviceClass

type Ty = ObjectMeta

fn metadata(&self) -> Option<&<Self as Metadata>::Ty>

fn metadata_mut(&mut self) -> Option<&mut <Self as Metadata>::Ty>

impl PartialEq for DeviceClass

fn eq(&self, other: &DeviceClass) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Resource for DeviceClass

const API_VERSION: &'static str = "resource.k8s.io/v1"

The API version of the resource. This is a composite of Resource::GROUP and Resource::VERSION (eg "apiextensions.k8s.io/v1beta1") or just the version for resources without a group (eg "v1").

const GROUP: &'static str = "resource.k8s.io"

The group of the resource, or the empty string if the resource doesn’t have a group.

const VERSION: &'static str = "v1"

The version of the resource.

const KIND: &'static str = "DeviceClass"

The kind of the resource.

const URL_PATH_SEGMENT: &'static str = "deviceclasses"

The URL path segment used to construct URLs related to this resource.

type Scope = ClusterResourceScope

Indicates whether the resource is namespace-scoped or cluster-scoped or a subresource.

impl StructuralPartialEq for DeviceClass